GR1000076B - Electric mechanism for releasing people confined in an automatic lift - Google Patents
Electric mechanism for releasing people confined in an automatic liftInfo
- Publication number
- GR1000076B GR1000076B GR890100271A GR890100271A GR1000076B GR 1000076 B GR1000076 B GR 1000076B GR 890100271 A GR890100271 A GR 890100271A GR 890100271 A GR890100271 A GR 890100271A GR 1000076 B GR1000076 B GR 1000076B
- Authority
- GR
- Greece
- Prior art keywords
- output shaft
- electric motor
- electric mechanism
- automatic lift
- elastic coupling
- Prior art date
Links
Landscapes
- Braking Arrangements (AREA)
Abstract
Η παρούσα επινόηση αναφέρεται σε έναν ηλεκτρικό μηχανισμό ο οποίος σε περίπτωση διακοπής του ηλεκτρικού ρεύματος μας εξασφαλίζει τον απεγκλωβισμό των ατόμων αυτόματα, οδηγώντας τον θάλαμο στην πλησιέστερη στάση. Ο μηχανισμός αποτελείται από δύο μέρη (2) και (3). Το μέρος (2) συνδέει με ηλεκτρομαγνητικό κόμπλερ και ελαστικό σύνδεσμο τον άξονα εξόδου του βοηθητικόυ ηλεκτροκινητήρα με έναν από τους δύο άξονες εισόδου ενός μειωτήρα (1) ατέρμονα - κορώνα. Το μέρος (3) του μηχανισμού συνδέει τον άλλον άξονα εξόδου του μειωτήρα (1) με τον άξονα εξόδου του κύριου ηλεκτροκινητήρα (5) με ελαστικό σύνδεσμο, στην μία πλήμνη του οποίου εδράζεται το ηλεκτρομαγνητικό φρένο. Ο βοηθητικός ηλεκτροκινητήρας (4), το πηνίο του ηλεκτρομαγνητικού κόμπλερ και το πηνίο του φρένου λειτουργούν με συνεχές ρεύμα της ίδιας τάσεως.ωThe present invention refers to an electrical mechanism which, in the event of a power failure, ensures the release of individuals automatically, leading the chamber to the nearest stop. The mechanism consists of two parts (2) and (3). Part (2) connects the output shaft of the auxiliary electric motor to one of the two input shafts of a worm gear reducer (1) with an electromagnetic coupler and elastic coupling. The part (3) of the mechanism connects the other output shaft of the reducer (1) with the output shaft of the main electric motor (5) with an elastic coupling, on one hub of which the electromagnetic brake is located. The auxiliary electric motor (4), the coil of the electromagnetic coupler and the brake coil operate with direct current of the same voltage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR89100271 | 1989-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GR1000076B true GR1000076B (en) | 1990-11-29 |
Family
ID=10939394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR890100271A GR1000076B (en) | 1989-04-25 | 1989-04-25 | Electric mechanism for releasing people confined in an automatic lift |
Country Status (1)
Country | Link |
---|---|
GR (1) | GR1000076B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH290984A (en) * | 1950-06-02 | 1953-05-31 | Combaluzier & H Baldet Societe | Elevator. |
US3144917A (en) * | 1961-09-27 | 1964-08-18 | Edward Kohlhepp | Elevator safety control system |
FR1465469A (en) * | 1965-10-18 | 1967-01-13 | Electro-mechanical device operated from inside an elevator car allowing it to be brought back to the nearest landing in the event of a breakdown | |
FR1526795A (en) * | 1964-12-09 | 1968-05-31 | Accumulateurs Fixes | Emergency device for lifts or freight elevators |
GB2001214A (en) * | 1977-07-18 | 1979-01-24 | Mitsubishi Electric Corp | Apparatus for automatically bringing an elevator cage to afloor in the event of service interruption |
-
1989
- 1989-04-25 GR GR890100271A patent/GR1000076B/en not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH290984A (en) * | 1950-06-02 | 1953-05-31 | Combaluzier & H Baldet Societe | Elevator. |
US3144917A (en) * | 1961-09-27 | 1964-08-18 | Edward Kohlhepp | Elevator safety control system |
FR1526795A (en) * | 1964-12-09 | 1968-05-31 | Accumulateurs Fixes | Emergency device for lifts or freight elevators |
FR1465469A (en) * | 1965-10-18 | 1967-01-13 | Electro-mechanical device operated from inside an elevator car allowing it to be brought back to the nearest landing in the event of a breakdown | |
GB2001214A (en) * | 1977-07-18 | 1979-01-24 | Mitsubishi Electric Corp | Apparatus for automatically bringing an elevator cage to afloor in the event of service interruption |
Non-Patent Citations (1)
Title |
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CLAIMS SEARCHED: ALL * |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ML | Lapse due to non-payment of fees |